Hanna Instruments HI717-25 Phosphate High Range Checker Reagents

The HI717-25 are the replacement reagents for the HI717 Phosphate High Range Checker® HC. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each each packet and dropper bottle for traceability.

• Pre-made reagents for ease of use
• Prepared with high purity chemicals
• Marked with expiration date and lot number for traceability

The HI717-25 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate measurements with their Phosphate High Range Checker® HC. These reagents follow the Amino Acid Method in which the reaction between phosphorus and reagents causes a blue tint in the sample. By simply adding 10 drops of the first reagent to the sample, followed by the packet of the HI717-25 reagent set, the reaction will take place and the HI717 will determine the concentration from the color that is produced. The results will be displayed in ppm (mg/L) of phosphate. These reagents are designed to be used with samples that have an expected range of 0.0 to 30.0 ppm (mg/L) phosphate.